Liftable ultrathin vehicle-mounted liquid crystal display screen
The adjustment components driven by hydraulic rods and electric telescopic rods solve the problem that the in-vehicle LCD screen cannot meet the viewing needs of different people, and realize flexible adjustment of height and angle, thus improving the user experience.
Patent Information
- Application Number
- CN202520048906.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Different groups of people have different requirements for the viewing angle and position of in-vehicle LCD screens, and existing fixed screens cannot meet these personalized needs.
The adjustment assembly uses a hydraulic rod and an electric telescopic rod to drive the display screen. The hydraulic rod raises the height of the display screen, and the electric telescopic rod adjusts the angle of the display screen, thereby achieving the adjustment of the position and angle of the display screen.
It enables flexible adjustment of the display screen's height and angle, meeting the personalized needs of different users and improving the user experience.
Smart Images
Figure CN223574214U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of *** specifically is a liftable super thin vehicle-mounted liquid crystal display. BACKGROUND
[0002] Vehicle-mounted liquid crystal display is an important component in the car. It has multiple functions, can display various information of the vehicle, such as speed, fuel quantity, etc., and is convenient for the driver to grasp the vehicle condition at any time. It is also an important presentation window of the navigation system, accurately guiding the route. In terms of entertainment, it can be used to play music, video and other content, enriching the driving experience. From the appearance, there are different sizes and shapes to adapt to various vehicle models. And with the development of science and technology, its display clarity is continuously improved, and the touch function is increasingly sensitive, playing a very key role in the development process of intelligent vehicles.
[0003] And in the vehicle-mounted liquid crystal display screen, most of them are fixed on the right end of the vehicle driving position for easy observation, and different groups of people have different habits of observing the angle and height of the display screen. The position of the display screen of the same type of vehicle may not be suitable for all drivers. INVENTION CONTENTS
[0004] To solve the above technical problems, the utility model provides a liftable super thin vehicle-mounted liquid crystal display, which comprises a mounting plate, the top of the mounting plate is fixedly connected with a hydraulic rod, the output end of the hydraulic rod is fixedly connected with a connecting assembly, and the left end of the connecting assembly is fixedly connected with an adjusting assembly.
[0005] The connecting assembly comprises a connecting table, the top of the connecting table is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a movable sleeve, the inside of the movable sleeve is installed with a bearing, the inside of the bearing is rotationally connected with a fixed column, the left and right ends of the fixed column are fixedly connected with a mounting bracket, the rear end of the mounting bracket is installed with a protective sleeve, and the inside of the protective sleeve is fixedly connected with a liquid crystal display.
[0006] Through the above technical scheme, the hydraulic rod is set, and when the hydraulic rod is started, the output end will be moved upward. At this time, the top of the hydraulic rod will lift the connecting assembly and the adjusting assembly upward, increase the height of the liquid crystal display, and facilitate the position adjustment of the liquid crystal display.
[0007] As a further improvement of the above scheme, the mounting plate is located below the protective sleeve, and the mounting bracket is arranged at the rear end of the liquid crystal display close to the top position.
[0008] Through the above technical scheme, the mounting plate is located below the protective sleeve, facilitating the connection of the whole device, and the mounting bracket is arranged at the rear end of the liquid crystal display close to the top position, facilitating the angle adjustment of the liquid crystal display.
[0009] As a further improvement of the above scheme, the number of bearings is provided with two, and the two bearings are uniformly distributed in the center of the top of the movable sleeve.
[0010] Through the above technical scheme, the two bearings are uniformly distributed in the center of the top of the movable sleeve, which helps the fixed column to rotate stably in the movable sleeve and ensures the stability and reliability of the structure.
[0011] As a further improvement of the above scheme, the adjusting assembly comprises an electric telescopic rod, the surface of the electric telescopic rod is fixedly connected with a limiting plate, the bottom of the limiting plate is fixedly connected with a limiting spring, the rear end of the liquid crystal display screen is fixedly connected with a sliding box, and a limiting groove is formed in the sliding box.
[0012] Through the above technical scheme, by setting the electric telescopic rod, when the output end of the electric telescopic rod moves forward, the sliding box located at the front end is pushed, and the rear end of the sliding box exerts a pushing force on the liquid crystal display screen, so that the fixed column in the mounting frame at the rear end of the liquid crystal display screen rotates in an arc shape on the surface of the movable sleeve under the driving of the bearing, so as to adjust the use angle of the liquid crystal display screen, and different users can select a suitable angle for adjustment.
[0013] As a further improvement of the above scheme, the output end of the electric telescopic rod is located in the interior of the sliding box, the limiting plate is arranged in the interior of the limiting groove, and the height of the limiting groove is greater than the height of the limiting plate.
[0014] As a further improvement of the above scheme, the left end of the protective sleeve is provided with a control button, and the bottom of the protective sleeve is provided with a heat dissipation hole.
[0015] As a further improvement of the above scheme, the number of heat dissipation holes is provided with several, and the several heat dissipation holes are uniformly distributed in the center of the left end of the bottom of the protective sleeve.
[0016] Through the above technical scheme, the several heat dissipation holes are uniformly distributed in the center of the left end of the bottom of the protective sleeve, and this distribution mode can more effectively dissipate the heat in the protective sleeve, so as to ensure the normal operation of the equipment.
[0017] Compared with the prior art, the beneficial effects of the present application are:
[0018] The hydraulic rod is arranged, when the hydraulic rod is started, the output end is driven to move upwards, at this time, the top of the hydraulic rod drives the connecting assembly and the adjusting assembly to lift upwards, the height of the liquid crystal display screen is increased, and the position adjustment of the liquid crystal display screen is facilitated.
[0019] The utility model discloses a set up electric telescopic link, the output of electric telescopic link is moved to the front, will push the sliding box at the front end, the rear end of sliding box will exert the pushing power to liquid crystal display, make the fixed column inside the mounting frame rear end of liquid crystal display under the driving of bearing with the surface of movable sleeve presents arc rotation, so as to adjust the use angle of liquid crystal display, and different users can choose the suitable angle of adjustment. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is whole structure schematic drawing of the utility model;
[0021] Figure 2 It is whole rear end structure schematic drawing of the utility model;
[0022] Figure 3 It is whole structure schematic drawing of connecting assembly and adjusting assembly of the utility model;
[0023] Figure 4 It is whole split schematic drawing of connecting assembly and adjusting assembly of the utility model;
[0024] Figure 5 It is the utility model Figure 4 Amplification structure schematic drawing of place A.
[0025] In the drawing: 1, mounting plate;2, hydraulic rod;3, connecting assembly;31, connecting table;32, support column;33, movable sleeve;34, bearing;35, fixed column;36, mounting frame;37, protective sleeve;38, liquid crystal display;4, adjusting assembly;41, electric telescopic link;42, limit plate;43, limit spring;44, sliding box;45, limit slot;5, control button;6, heat dissipation hole. DETAILED DESCRIPTION
[0026] Below, combining the drawing and specific implementation, the utility model is described further, need explaining is, under the prerequisite of not conflict, the following described each embodiment between or each technical feature between can be arbitrary combination and form new embodiment.
[0027] Embodiment:
[0028] Please combine Figures 1-5 , a kind of liftable ultrathin vehicle-mounted liquid crystal display of the embodiment, including mounting plate 1, mounting plate 1 top fixedly connected with hydraulic rod 2, the output of hydraulic rod 2 is fixedly connected with connecting assembly 3, connecting assembly 3 left end is fixedly connected with adjusting assembly 4;
[0029] The connecting assembly 3 comprises a connecting table 31, the top of the connecting table 31 is fixedly connected with a supporting column 32, the top of the supporting column 32 is fixedly connected with a movable sleeve 33, the inside of the movable sleeve 33 is installed with a bearing 34, the inside of the bearing 34 is rotationally connected with a fixed column 35, the left and right ends of the fixed column 35 are fixedly connected with a mounting rack 36, the rear end of the mounting rack 36 is installed with a protective sleeve 37, the inside of the protective sleeve 37 is fixedly connected with a liquid crystal display screen 38, through the hydraulic rod 2, when the hydraulic rod 2 is started, the output end will be moved upwards, at this time, the top of the hydraulic rod 2 will drive the connecting assembly 3 and the adjusting assembly 4 to be lifted upwards, the height of the liquid crystal display screen 38 is increased, and the position adjustment of the liquid crystal display screen 38 is facilitated.
[0030] The mounting plate 1 is located below the protective sleeve 37, and the mounting rack 36 is arranged at the rear end of the liquid crystal display screen 38 close to the top position.
[0031] The number of bearings 34 is two, and the two bearings 34 are evenly distributed in the inside in a central and symmetrical manner at the top of the movable sleeve 33.
[0032] The adjusting assembly 4 comprises an electric telescopic rod 41, the surface of the electric telescopic rod 41 is fixedly connected with a limiting plate 42, the bottom of the limiting plate 42 is fixedly connected with a limiting spring 43, the rear end of the liquid crystal display screen 38 is fixedly connected with a sliding box 44, the inside of the sliding box 44 is provided with a limiting groove 45, when the output end of the electric telescopic rod 41 moves forward, the sliding box 44 located at the front end will be pushed, the rear end of the sliding box 44 will exert a pushing force on the liquid crystal display screen 38, the fixed column 35 in the inside of the mounting rack 36 at the rear end of the liquid crystal display screen 38 is driven by the bearing 34 to rotate in an arc shape on the surface of the movable sleeve 33, so that the use angle of the liquid crystal display screen 38 is adjusted.
[0033] The output end of the electric telescopic rod 41 is located in the inside of the sliding box 44, the limiting plate 42 is arranged in the inside of the limiting groove 45, and the height of the limiting groove 45 is greater than the height of the limiting plate.
[0034] The left end of the protective sleeve 37 is provided with a control button 5, and the bottom of the protective sleeve 37 is provided with a heat dissipation hole 6.
[0035] The number of heat dissipation holes 6 is several, and the several heat dissipation holes 6 are evenly distributed in a central and symmetrical manner at the left end of the bottom of the protective sleeve 37.
[0036] In the embodiment of the present application, the implementation principle of the liftable ultrathin vehicle-mounted liquid crystal display screen is as follows: when the lifting work of the vehicle-mounted display screen is performed, through the hydraulic rod 2, when the hydraulic rod 2 is started, the output end will be moved upwards, at this time, the top of the hydraulic rod 2 will drive the connecting assembly 3 and the adjusting assembly 4 to be lifted upwards, the height of the liquid crystal display screen 38 is increased, and the position adjustment of the liquid crystal display screen 38 is facilitated.
[0037] And through the electric telescopic rod 41, the output end of the electric telescopic rod 41 moves forward, the sliding box 44 at the front end is pushed, the rear end of the sliding box 44 exerts the pushing force on the liquid crystal display 38, the fixed column 35 inside the mounting frame 36 at the rear end of the liquid crystal display 38 is driven by the bearing 34 to rotate in an arc shape on the surface of the movable sleeve 33, so as to adjust the use angle of the liquid crystal display 38, and different users can select the appropriate angle for adjustment.
[0038] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application shall fall within the scope of protection of the present application.
Claims
1. A retractable ultra-thin in-vehicle LCD display screen, characterized in that: Including the installation plate (1), the top fixed connection has hydraulic pressure pole (2), the output end fixed connection has connection assembly (3) to the left end fixed connection of hydraulic pressure pole (2), the connection assembly (3) left end fixed connection has adjustment assembly (4); The connection assembly (3) includes a connection table (31), the top of which is fixedly connected with a support column (32), the top of which is fixedly connected with a movable sleeve (33), the inside of which is mounted with a bearing (34), the inside of which is rotatably connected with a fixed column (35), the left and right ends of which are fixedly connected with a mounting bracket (36), the rear end of which is mounted with a protective sleeve (37), the inside of which is fixedly connected with a liquid crystal display (38).
2. The liftable and super-thin vehicle-mounted liquid crystal display according to claim 1, characterized in that: The installation plate (1) is located below the protective sleeve (37), and the mounting bracket (36) is arranged at the rear end of the liquid crystal display (38) near the top position.
3. The liftable and super-thin vehicle-mounted liquid crystal display according to claim 1, characterized in that: The number of bearings (34) is two, and the two bearings (34) are evenly distributed inside the top center of the movable sleeve (33).
4. The liftable and super-thin vehicle-mounted liquid crystal display according to claim 1, characterized in that: The adjustment assembly (4) includes an electric telescopic rod (41), the surface of which is fixedly connected with a limiting plate (42), the bottom of which is fixedly connected with a limiting spring (43), the rear end of the liquid crystal display (38) is fixedly connected with a sliding box (44), and the inside of the sliding box (44) is provided with a limiting groove (45).
5. The liftable and super-thin vehicle-mounted liquid crystal display according to claim 4, characterized in that: The output end of the electric telescopic rod (41) is located inside the sliding box (44), the limiting plate (42) is arranged inside the limiting groove (45), and the height of the limiting groove (45) is greater than the height of the limiting plate.
6. The liftable and super-thin vehicle-mounted liquid crystal display according to claim 1, characterized in that: The left end of the protective sleeve (37) is provided with a control button (5), and the bottom of the protective sleeve (37) is provided with a heat dissipation hole (6).
7. The liftable and super-thin vehicle-mounted liquid crystal display according to claim 6, characterized in that: The number of heat dissipation holes (6) is several, and the several heat dissipation holes (6) are evenly distributed at the left end of the center of the protective sleeve (37).